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14 Cards in this Set
- Front
- Back
O O O T T A F V G V A H |
olfactory optic oculomotor trochlear trigeminal abducens facial vestibularcochlear glossopharangeal vagus accessory hypoglossory |
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Olfactory test |
Visual or non visual smell detection, none irritant |
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Optic test |
Menace test, symmetry of pupils and eyes |
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Oculomotor, trochlear, abducens test |
Pupil contraction ocolumotor, all 3 head movement eyes following |
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Trigeminal branches |
Opthalmic, maxillary, mandibular |
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Trigeminal test opthalmic |
Palpebral reflex (tapping eye) |
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Trigeminal test maxillary |
Touching/pinching upper lip lateral to canine tooth |
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Trigeminal test mandibular |
Touching/pinching lower lip |
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Trigeminal test maxillary/mandibular horse |
Closed homeostats tap face to induce twitch often with head nod or use to probe nasal septum and indce twitch |
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Facial test |
Facial symmetry (lips, ear carriage) horses will show issues in nostril asymmetry or eyelids in proximal lesion or ear drop |
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Vestibulocochlear test |
Use a loud noise though doesnt show unilateral issue. Blindfold horses will present bigger headtilt |
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Glossopharangeal and vagus test |
Touch L and R side of caudal pharangeal wall to see contraction |
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Accessory test |
Muscle atrophy over trapezius (innervation) though other influencing factors may ruin it |
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Hypoglossal test |
D- Atrophy/asymmetry tongue, lick nose after gag reflex in tact. Unilateral only lick one side H- palpate tongue and bring it out, should retract back and swollow if ok |